Date: Fri, 02 Sep 2011 18:16:11 +0200 From: =?UTF-8?B?UmFkaW8gbcWCb2R5Y2ggYmFuZHl0w7N3?= <radiomlodychbandytow@o2.pl> To: freebsd-fs@freebsd.org Subject: [ZFS] lzjb_uncompress possible access violation? Message-ID: <4E61014B.7080100@o2.pl>
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As far as I can see, when checksumming is turned off or there's a collision, it is possible that lzjb_uncompress is fed with corrupted data. Source length is entirely ignored and since source has to be shorter than dest, it is broken. -- Twoje radio
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